ES2251257T3 - Metodo para la produccion de aluminio a partir de alumina por el procedimiento del sulfuro de aluminio. - Google Patents

Metodo para la produccion de aluminio a partir de alumina por el procedimiento del sulfuro de aluminio.

Info

Publication number
ES2251257T3
ES2251257T3 ES99966979T ES99966979T ES2251257T3 ES 2251257 T3 ES2251257 T3 ES 2251257T3 ES 99966979 T ES99966979 T ES 99966979T ES 99966979 T ES99966979 T ES 99966979T ES 2251257 T3 ES2251257 T3 ES 2251257T3
Authority
ES
Spain
Prior art keywords
aluminum
alumina
production
gas
sulfur
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES99966979T
Other languages
English (en)
Spanish (es)
Inventor
Heiko Sportel
Cornelis Wilhelmus Franciscus Verstraten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novelis Koblenz GmbH
Original Assignee
Corus Aluminium Walzprodukte GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corus Aluminium Walzprodukte GmbH filed Critical Corus Aluminium Walzprodukte GmbH
Application granted granted Critical
Publication of ES2251257T3 publication Critical patent/ES2251257T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/70—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0053—Obtaining aluminium by other processes from other aluminium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ES99966979T 1998-12-18 1999-12-17 Metodo para la produccion de aluminio a partir de alumina por el procedimiento del sulfuro de aluminio. Expired - Lifetime ES2251257T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP98204307 1998-12-18
EP98204307 1998-12-18
US13071099P 1999-04-22 1999-04-22
US130710P 1999-04-22

Publications (1)

Publication Number Publication Date
ES2251257T3 true ES2251257T3 (es) 2006-04-16

Family

ID=26150987

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99966979T Expired - Lifetime ES2251257T3 (es) 1998-12-18 1999-12-17 Metodo para la produccion de aluminio a partir de alumina por el procedimiento del sulfuro de aluminio.

Country Status (10)

Country Link
EP (1) EP1141425B1 (de)
JP (1) JP4416953B2 (de)
AT (1) ATE305985T1 (de)
AU (1) AU761852B2 (de)
CA (1) CA2355662C (de)
DE (2) DE19983811T1 (de)
ES (1) ES2251257T3 (de)
NO (1) NO331582B1 (de)
RU (1) RU2233897C2 (de)
WO (1) WO2000037691A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2341591C2 (ru) * 2003-03-31 2008-12-20 Корус Алюминиум Вальцпродукте Гмбх Способ электролиза сульфида алюминия
ATE466974T1 (de) * 2005-03-31 2010-05-15 Aleris Aluminum Koblenz Gmbh Verfahren und vorrichtung zur produktion von aluminium
US7867373B2 (en) 2005-04-01 2011-01-11 Aleris Aluminum Koblenz Gmbh Method and apparatus for the production of aluminum
EP2838848B1 (de) * 2012-03-29 2019-05-08 Orbite Technologies Inc. Verfahren zur behandlung von flugasche
CN113501493B (zh) * 2021-07-06 2023-02-07 中石化宁波工程有限公司 一种用于羰基合成的高浓度一氧化碳分段移热半反应变换工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US194610A (en) * 1877-08-28 Improvement in machines for sewing button-holes
DE79781C (de) *
DE41891C (de) * D. G. REILLON und S. T. MON-TAGNE beide in Nantes und O. L. B. L. BOURGE-REL in Paris, Frankreich Verfahren zur Darstellung von Aluminium
US1816842A (en) * 1924-06-02 1931-08-04 Internat Patent Corp Process for refining ores or products containing aluminum oxide
US1941610A (en) * 1931-12-15 1934-01-02 George A Macready Process for decomposing ores
GB484014A (en) * 1936-12-04 1938-04-29 Daniel Gardner Improvements in or relating to electrolytic processes for the manufacture of aluminium
US2400000A (en) * 1941-08-02 1946-05-07 Gardner Thermal Corp Production of aluminum
GB1483193A (en) * 1974-11-29 1977-08-17 Courtaulds Ltd Process for the manufacture of carbon disulphide
US4133727A (en) * 1977-05-17 1979-01-09 Aluminum Company Of America Method for extracting heat from a chamber containing a molten salt
US4265716A (en) * 1979-06-14 1981-05-05 The United States Of America As Represented By The United States Department Of Energy Method of winning aluminum metal from aluminous ore

Also Published As

Publication number Publication date
CA2355662C (en) 2006-07-25
JP2003528976A (ja) 2003-09-30
NO20013011D0 (no) 2001-06-18
JP4416953B2 (ja) 2010-02-17
DE69927605D1 (de) 2006-02-16
AU2284500A (en) 2000-07-12
ATE305985T1 (de) 2005-10-15
EP1141425A1 (de) 2001-10-10
CA2355662A1 (en) 2000-06-29
DE69927605T2 (de) 2006-08-03
DE19983811T1 (de) 2002-02-28
RU2233897C2 (ru) 2004-08-10
NO20013011L (no) 2001-08-17
WO2000037691A1 (en) 2000-06-29
EP1141425B1 (de) 2005-10-05
AU761852B2 (en) 2003-06-12
NO331582B1 (no) 2012-01-30

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